149354430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{11551}}^1$

素因数の和:11992

約数の個数: 32

約数和(自身を含む): 359313408

約数和(自身を除く): 209958978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 11551, 12930, 23102, 34653, 57755, 69306, 115510, 173265, 346530, 4978481, 9956962, 14935443, 24892405, 29870886, 49784810, 74677215, 149354430]

約数ペア:

[(1, 149354430), (2, 74677215), (3, 49784810), (5, 29870886), (6, 24892405), (10, 14935443), (15, 9956962), (30, 4978481), (431, 346530), (862, 173265), (1293, 115510), (2155, 69306), (2586, 57755), (4310, 34653), (6465, 23102), (11551, 12930)]